Citizenship documentation requirements
(A) In general No payment may be made under this section with respect to an individual who has, or is, declared to be a citizen or national of the United States for purposes of establishing eligibility under this subchapter unless the State meets the requirements of section 1396a(a)(46)(B) of this title with respect to the individual.
(B) Enhanced payments Notwithstanding subsection (b), the enhanced FMAP with respect to payments under subsection (a) for expenditures described in clause (i) or (ii) of section 1396b(a)(3)(G) of this title necessary to comply with subparagraph (A) shall in no event be less than 90 percent and 75 percent, respectively.